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Flauer [41]
3 years ago
10

The formula to convert temperature in Celsius to Fahrenheit is F= 9/5C+32. Solve for C C= ?

Mathematics
1 answer:
icang [17]3 years ago
6 0
F = 9/5C + 32

Subtract 32 to both sides:

F - 32 = 9/5C

Divide 9/5 to both sides or multiply by its reciprocal, 5/9:

5/9(F - 32) = C

Simplify:

C = 5/9F - 160/9
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nikdorinn [45]
For these types of problems, plug the value inside the ( ) into the (x) of the equation.
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3 years ago
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In the right triangle shown, <B=60° and AB=18. How long is AC?​
Naily [24]

Answer:

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tan Ф = opposite/adjacent

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3 years ago
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NemiM [27]

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ziro4ka [17]

Answer:

1.45

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Explanation:

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2.  Just like a triangle, when finding angles on a line, it has to add up to 180. We already know that point M has an angle of 45 from the last problem, so all we have to do is subtract 45 from 180 (180-45=135). THats the measurement on TMS

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